Phở sắn Quế Sơn trộn sốt cay is a traditional noodle dish originating from the province of Quang Nam. The noodles used in the dish are made from tapioca, giving them a unique texture. They’re served with a spicy sauce and tropical herbs such as basil, mint, coriander, and bean sprouts, which give this noodle dish a stimulating flavor.